
Nascita: 3 febbraio 1883
Morte: 10 maggio 1956 Portland, USA a 73 anni
filmografia
1938

scrittore
adattamenti
film tratti dalle opere scritte da Clarence E. Mulford
bibliografia
- 1941 Hopalong Serves a Writ
- 1938 Hopalong Cassidy Takes Cards
- 1935 On the Trail of Tumbling T
- 1934 Trail Dust
- 1933 The Round Up
- 1932 Mesquite Jenkins Tumbleweed
- 1931 Hopalong Cassidy Eagles Brood
- 1930 The Deputy Sheriff
- 1929 Ma an Shorty
- 1928 Mesquite Jenkins
- 1927 Corson of the JC
- 1926 Cottonwood Gulch
- Hopalong Cassidy's Protege
- The Bar 20 Rides Again
- 1925 Hopalong Cassidy Returns
- 1924 Black Buttes
- Rustler's Valley
- 1923 Bring me his Ears
- 1922 The Orphan
- Tex of the Bar 20
- 1921 Bar 20 Days
- Buck Peters Ranchman
- The Coming of Cassidy
- The Man from Bar 20
- Johnny Nelson
- The Bar 20 Three
- 1920 Hopalong Cassidy
- 1914 Bar 20